CN103471357A - Fold-back tunnel type drier - Google Patents
Fold-back tunnel type drier Download PDFInfo
- Publication number
- CN103471357A CN103471357A CN2013104507576A CN201310450757A CN103471357A CN 103471357 A CN103471357 A CN 103471357A CN 2013104507576 A CN2013104507576 A CN 2013104507576A CN 201310450757 A CN201310450757 A CN 201310450757A CN 103471357 A CN103471357 A CN 103471357A
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- China
- Prior art keywords
- tunnel
- trunk
- air inlet
- dolly
- fold
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- Drying Of Solid Materials (AREA)
Abstract
The invention provides a fold-back tunnel type drier, which comprises a U-shaped tunnel, wherein an iron rail is paved on the bottom surface of the tunnel, a trolley is arranged on the iron rail, one end of the U-shaped tunnel is an air inlet, the inner side of the air inlet is provided with a heater, the other end of the U-shaped tunnel is a trolley inlet end, the turning part of the U-shaped tunnel is provided with a fan, the middle tunnel wall of the U-shaped tunnel is a heat insulation plate, a heat insulation layer wraps the U-shaped tunnel, the air inlet of the U-shaped tunnel and the trolley inlet end are provided with a one-way hot air passage, and the hot air flows into the air inlet in the single direction from the trolley inlet end. The fold-back tunnel type drier has the advantages that the remaining time of the trolley in the tunnel is prolonged through the U-shaped tunnel, the energy waste is avoided, the tunnel is in fold-back arrangement, and the occupied ground is concentrated.
Description
Technical field
The present invention relates to the channel oven that turns back, it is that a kind of chemical field is used for the drying equipment that dry amount is large, need long material drying time, belongs to drying device field.
Background technology
The material that, drying time large in treating capacity is long, can't put the drier of traditional little volume into, and large volume need to be arranged, and conveniently picks and places the drier of material.Channel oven designs long and narrow trunk, lays rail in trunk, dolly is set is used for carrying material on rail, Here it is channel oven.Traditional channel oven, adopt single trunk, and the bad layout in workshop, take up room long and narrow, and heat radiation is many, serious heat loss.
Summary of the invention
In order to solve the problem of above-mentioned existence, the invention discloses a kind of channel oven that turns back, the channel oven that originally turns back, between trunk, the energy transmission, avoid energy dissipation, and the trunk setting of turning back is taken up an area and is concentrated.
The channel oven that turns back, comprise " U " shape trunk, and the trunk bottom surface is equipped with rail, and a row dolly is installed on rail, and an end of " U " shape trunk is air inlet, air inlet installed inside having heaters, and the other end of " U " shape trunk is the dolly inlet side.
The turning of described " U " shape trunk is equipped with fan.
In the middle of described " U " shape trunk, the trunk wall is a thermal insulation board, and the outer surface of " U " shape trunk is enclosed with heat-insulation layer.
Air inlet and the dolly inlet side of described " U " shape trunk are provided with unidirectional hot-air channel, and hot blast is from dolly inlet side single flow direction air inlet.
The present invention, " U " shape trunk extends the time of staying of dolly in trunk, saves the occupation of land space of trunk in workshop.
The accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention,
Fig. 2 is side-looking structural representation of the present invention,
Accompanying drawing is indicated list: 1-heat-insulation layer, 2-fan, 3-rail, 4-middle trunk wall, 5-dolly inlet side, 6-unidirectional hot-air channel, 7-air inlet, 8-heater, 9-trunk, 10-dolly.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.Should understand the following specific embodiment only is not used in and limits the scope of the invention for the present invention is described.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of particular elements geometric center.
Fig. 1 is structural representation of the present invention, as we can see from the figure, originally channel oven turns back, comprise " U " shape trunk 9, trunk 9 bottom surfaces are equipped with rail 3, and a row dolly 10 is installed on rail 3, and an end of " U " shape trunk 9 is air inlet 7, air inlet 7 installed inside having heaters 8, the other end of " U " shape trunk 9 is dolly inlet side 5.The present invention, dolly 10 is used for the carrying belt dried material, and dolly 10 enters trunk 9 from dolly inlet side 5, and dolly 10 advances on rail 3, and finally from air inlet 7 out; Wind enters trunk 9 from air inlet 7, by heater 8, is heated as hot blast, hot blast and dolly 10 reverse flows, and hot blast plays dry effect to the material on dolly 10 trunk 9 is interior.
The turning of described " U " shape trunk 9 is equipped with fan 2.2 pairs of hot blasts of fan have the effect of acceleration, and play change hot air flow to effect, at turning, allow heating wind change and flow to, flow to quickly another trunk of " U " shape trunk.
In the middle of described " U " shape trunk 9, trunk wall 4 is a thermal insulation board, and the outer surface of " U " shape trunk 9 is enclosed with heat-insulation layer 1.Middle trunk wall 4 is that a thermal insulation board can prevent heat waste, saves material, and heat can not scatter and disappear away in trunk; Heat-insulation layer 1 is also that the heat loss in order to prevent hot blast is gone out.
Air inlet 7 and dolly 10 inlet sides of described " U " shape trunk 9 are provided with unidirectional hot-air channel 6, and hot blast is 5 single flow direction air inlets 7 from the dolly inlet side.Unidirectional hot-air channel 6 can reclaim the heat of not using up fully in 5 hot blasts of dolly inlet side, avoids heat waste.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme be comprised of above technical characterictic any combination.
Claims (4)
1. the channel oven that turns back, is characterized in that comprising " U " shape trunk, and the trunk bottom surface is equipped with rail, one row dolly is installed on rail, one end of " U " shape trunk is air inlet, air inlet installed inside having heaters, and the other end of " U " shape trunk is the dolly inlet side.
2. the channel oven that turns back according to claim 1, is characterized in that the turning of described " U " shape trunk is equipped with fan.
3. the channel oven that turns back according to claim 1, is characterized in that the middle trunk wall of described " U " shape trunk is a thermal insulation board, and the outer surface of " U " shape trunk is enclosed with heat-insulation layer.
4. the channel oven that turns back according to claim 1, is characterized in that air inlet and the dolly inlet side of described " U " shape trunk is provided with unidirectional hot-air channel, and hot blast is from dolly inlet side single flow direction air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104507576A CN103471357A (en) | 2013-09-29 | 2013-09-29 | Fold-back tunnel type drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104507576A CN103471357A (en) | 2013-09-29 | 2013-09-29 | Fold-back tunnel type drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103471357A true CN103471357A (en) | 2013-12-25 |
Family
ID=49796312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104507576A Pending CN103471357A (en) | 2013-09-29 | 2013-09-29 | Fold-back tunnel type drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103471357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044155A (en) * | 2019-04-16 | 2019-07-23 | 璧典附 | A kind of drying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2370360Y (en) * | 1999-03-09 | 2000-03-22 | 张鸿飞 | Airflow circulation change over channel oasthouse |
| US20030167652A1 (en) * | 2002-03-05 | 2003-09-11 | Kazuyoshi Takagi | Drying apparatus |
| CN101936647A (en) * | 2010-09-09 | 2011-01-05 | 王德纯 | Two-way dryer |
| CN201917208U (en) * | 2010-12-10 | 2011-08-03 | 河南省新密市青屏耐火材料有限责任公司 | Tunnel furnace provided with dryer |
| CN102735035A (en) * | 2011-04-01 | 2012-10-17 | 北京华珍烘烤系统设备工程有限公司 | Tunnel curing barn adopting humiture subdivision control of alternate wind direction |
| CN203629233U (en) * | 2013-09-29 | 2014-06-04 | 管飞 | Dryer with return tunnel |
-
2013
- 2013-09-29 CN CN2013104507576A patent/CN103471357A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2370360Y (en) * | 1999-03-09 | 2000-03-22 | 张鸿飞 | Airflow circulation change over channel oasthouse |
| US20030167652A1 (en) * | 2002-03-05 | 2003-09-11 | Kazuyoshi Takagi | Drying apparatus |
| CN101936647A (en) * | 2010-09-09 | 2011-01-05 | 王德纯 | Two-way dryer |
| CN201917208U (en) * | 2010-12-10 | 2011-08-03 | 河南省新密市青屏耐火材料有限责任公司 | Tunnel furnace provided with dryer |
| CN102735035A (en) * | 2011-04-01 | 2012-10-17 | 北京华珍烘烤系统设备工程有限公司 | Tunnel curing barn adopting humiture subdivision control of alternate wind direction |
| CN203629233U (en) * | 2013-09-29 | 2014-06-04 | 管飞 | Dryer with return tunnel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044155A (en) * | 2019-04-16 | 2019-07-23 | 璧典附 | A kind of drying device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |